<template>
  <el-row :gutter="40" class="panel-group">
    <el-col :xs="12" :sm="12" :lg="6" class="card-panel-col" v-if="totalUser">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-people">
          <svg-icon icon-class="peoples" class-name="card-panel-icon" />
        </div>
        <div class="card-panel-description">
          <div class="card-panel-text">
            总用户数
          </div>
          <span class="card-panel-num">{{ totalUser }}</span>
        </div>
      </div>
    </el-col>
    <el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-money">
          <svg-icon icon-class="money" class-name="card-panel-icon" />
        </div>
        <div class="card-panel-description">
          <div class="card-panel-text">
            工资总计
          </div>
          <span class="card-panel-num">{{ sumSalary }}</span>
        </div>
      </div>
    </el-col>
    <el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-money benefit">
          <svg-icon icon-class="welfare" class-name="card-panel-icon" />
        </div>
        <div class="card-panel-description">
          <div class="card-panel-text">
            节日福利总计
          </div>
          <span class="card-panel-num">{{ sumBenefit }}</span>
        </div>
      </div>
    </el-col>
    <el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-days">
          <svg-icon icon-class="days" class-name="card-panel-icon" />
        </div>
        <div class="card-panel-description">
          <div class="card-panel-text">
            加班天数
          </div>
          <span class="card-panel-num">{{ sumDays }}</span>
        </div>
      </div>
    </el-col>
  </el-row>
</template>

<script>
  export default {
    name: 'PanelGroup',
    data() {
      return {
        sumSalary: undefined,
        sumBenefit: undefined,
        totalUser: undefined,
        sumDays: undefined
      };
    },
    created() {
      this.getData();
    },
    methods: {
      getData() {
        this.getRequest("/salary/analyze/panel-data").then(resp => {
          if (resp) {
            this.sumSalary = resp.data.sumSalary;
            this.sumBenefit = resp.data.sumBenefit;
            if (resp.data.totalUser) {
              this.totalUser = resp.data.totalUser;
            }
            this.sumDays = resp.data.days;
          }
        });
      }
    }
  }
</script>

<style lang='scss' scoped>
.panel-group {
  margin-top: 18px;

  .card-panel-col {
    margin-bottom: 32px;
  }

  .card-panel {
    height: 108px;
    cursor: default;
    font-size: 12px;
    position: relative;
    overflow: hidden;
    color: #666;
    background: #fff;
    box-shadow: 4px 4px 40px rgba(0, 0, 0, .05);
    border-color: rgba(0, 0, 0, .05);

    .icon-days {
      color: #34bfa3;
    }

    .icon-money {
      color: #f4516c;
    }

    .benefit {
      color: #36a3f7;
    }

    .icon-people {
      color: #40c9c6;
    }

    &:hover {
      .card-panel-icon-wrapper {
        color: #fff;
      }

      .icon-days {
        background: #34bfa3;
      }

      .icon-money {
        background: #f4516c;
      }

      .benefit {
        background: #36a3f7;
      }

      .icon-people {
        background: #40c9c6;
      }
    }
    
    .card-panel-icon-wrapper {
      float: left;
      margin: 14px 0 0 14px;
      padding: 16px;
      transition: all 0.38s ease-out;
      border-radius: 6px;
    }

    .card-panel-icon {
      float: left;
      font-size: 48px;
    }

    .card-panel-description {
      float: right;
      font-weight: bold;
      margin: 26px;
      margin-left: 0px;

      .card-panel-text {
        line-height: 18px;
        color: rgba(0, 0, 0, 0.45);
        font-size: 16px;
        margin-bottom: 12px;
      }

      .card-panel-num {
        font-size: 20px;
      }
    }
  }
}

@media (max-width:550px) {
  .card-panel-description {
    float: none !important;
    margin: 0 !important;
    padding: 26px 10px;
    height: 100%;
  }

  .card-panel-icon-wrapper {
    display: none;
  }

  .card-panel-icon-wrapper {
    float: none !important;
    width: 100%;
    height: 100%;
    margin: 0 !important;

    .svg-icon {
      display: block;
      margin: 14px auto !important;
      float: none !important;
    }
  }
}
</style>